piral-wound gaskets are widely used in major industrial fields. But people know little about the wound gasket. What is the spiral wound gasket, what is the effect of spiral wound gasket, how to use spiral wound gasket How to distinguish between good and bad, the basic performance of spiral wound gasket, what is the characteristic of spiral wound gasket ... There are a series of problems about the wound gasket.
Spiral Wound gasket Compression performance, rebound performance is good, with a multi-channel seal and a certain self tightening function, for flange pressure surface defects are not too sensitive, not bonded flange sealing surface, Can partially eliminate the pressure. Temperature change and mechanical vibration influence; can at high temperature. Low temperature, high vacuum. Under various harsh conditions, such as impact vibration, it keeps its excellent sealing performance. Use of equipment: petroleum, chemical, metallurgy, electricity, shipbuilding, gas, nuclear power, aerospace, textile, medicine, machinery and other industries pipelines, valves, pressure vessels, condensers, heat exchangers, towers, manhole, hand holes and other flange joints at the static seal parts.